1) A startup needs significant capital upfront that exceeds its initial negative cash flow before reaching profitability. Private equity funding can help cover this financing need over several stages.
2) The venture capital process is rigorous and driven by the venture capitalist's needs and expectations. A startup must understand this process and prepare thoroughly to attract private equity investors.
3) Private equity firms seek to invest selectively in growth companies and manage their portfolio to harvest profits through exit events like IPOs or acquisitions. They are motivated by management fees, carried interest in portfolio profits, and delivering returns to their own investors.